Index: modules/simpletest/tests/session.test =================================================================== RCS file: modules/simpletest/tests/session.test diff -N modules/simpletest/tests/session.test --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ modules/simpletest/tests/session.test 14 Aug 2008 16:25:53 -0000 @@ -0,0 +1,136 @@ + t('Session tests'), + 'description' => t('Drupal session handling tests.'), + 'group' => t('Session') + ); + } + + /** + * Implementation of setUp(). + */ + function setUp() { + parent::setUp('session_test'); + } + + /** + * Tests for session_save_session(). + */ + function testSessionSaveSession() { + $this->assertTrue(session_save_session(), t('session_save_session() correctly returns TRUE when initially primed with a NULL argument.')); + $this->assertFalse(session_save_session(FALSE), t('session_save_session() correctly returns FALSE when disabling.')); + $this->assertFalse(session_save_session(), t('session_save_session() correctly returns FALSE when saving has been disabled.')); + $this->assertTrue(session_save_session(TRUE), t('session_save_session() correctly returns TRUE when enabling.')); + $this->assertTrue(session_save_session(), t('session_save_session() correctly returns TRUE when saving has been enabled.')); + } + + /** + * Test data persistence via the session_test module callbacks. Also tests + * sess_count() since session data is already generated here. + */ + function testDataPersistence() { + $user = $this->drupalCreateUser(array('access content')); + // Enable sessions. + $this->sessionReset($user->uid); + + $this->drupalLogin($user); + $this->session_count_authenticated = $this->session_count++; + + $value_1 = $this->randomName(); + $this->drupalGet('session-test/set/' . $value_1); + $this->assertText($value_1, t('The session value was stored.')); + $this->drupalGet('session-test/get'); + $this->assertText($value_1, t('Session correctly returned the stored data for an authenticated user.')); + + // Attempt to write over val_1. If session_save_session(FALSE) is working. + // properly, val_1 will still be set. + $value_2 = $this->randomName(); + $this->drupalGet('session-test/no-set/' . $value_2); + $this->assertText($value_2, t('The session value was correctly passed to session-test/no-set.')); + $this->drupalGet('session-test/get'); + $this->assertText($value_1, t('Session data is not saved for session_save_session(FALSE).')); + + // Switch browser cookie to anonymous user, then back to user 1. + $this->sessionReset(); + $this->sessionReset($user->uid); + $this->assertText($value_1, t('Session data persists through browser close.')); + + // Logout the user and make sure the stored value no longer persists. + $this->drupalLogout(); + $this->sessionReset(); + $this->drupalGet('session-test/get'); + // Session count should go up since we're accessing anonymously now. + $this->session_count_anonymous = $this->session_count++; + $this->assertNoText($value_1, t("After logout, previous user's session data is not available.")); + + $value_3 = $this->randomName(); + $this->drupalGet('session-test/set/' . $value_3); + $this->assertText($value_3, t('Session data stored for anonymous user.')); + $this->drupalGet('session-test/get'); + $this->assertText($value_3, t('Session correctly returned the stored data for an anonymous user.')); + + $value_4 = $this->randomName(); + $this->drupalGet('session-test/no-set/' . $value_4); + $this->assertText($value_4, t('The session value was correctly passed to session-test/no-set.')); + $this->drupalGet('session-test/get'); + $this->assertText($value_3, t('Session data is not saved for session_save_session(FALSE).')); + + // Logout and get first user back in. Sessions shouldn't persist through + // logout, so the data won't be on the page. + $this->drupalLogin($user); + $this->sessionReset($user->uid); + $this->drupalGet('session-test/get'); + $this->assertNoText($value_1, t('Session has persisted for an authenticated user after logging out and then back in.')); + + // Logout and create another user. + $user2 = $this->drupalCreateUser(array('access content')); + $this->sessionReset($user2->uid); + $this->drupalLogin($user2); + $this->session_count_authenticated = $this->session_count++; + + // Perform sess_count tests here in order to use the session data already generated. + // Test absolute count. + $anonymous = sess_count(0, TRUE); + $authenticated = sess_count(0, FALSE); + $this->assertEqual($anonymous + $authenticated, $this->session_count, t('Correctly counted @count total sessions.', array('@count' => $this->session_count))); + + // Test anonymous count. + $this->assertEqual($anonymous, $this->session_count_anonymous, t('Correctly counted @count anonymous sessions.', array('@count' => $anonymous))); + + // Test authenticated count. + $this->assertEqual($authenticated, $this->session_count_authenticated, t('Correctly counted @count authenticated sessions.', array('@count' => $authenticated))); + + // Should return 0 sessions from 1 second from now. + $this->assertEqual(sess_count(time() + 1), 0, t('Correctly returned 0 sessions newer than the current time.')); + + } + + /** + * Reset the cookie file to the specified user. + * + * @param $uid User id to set as the active session. + */ + function sessionReset($uid = 0) { + // Close the internal browser. + $this->curlClose(); + + // Change cookie file for user. + $this->cookie_file = file_directory_temp() . '/cookie.' . $uid . '.txt'; + $this->curl_options[CURLOPT_COOKIEFILE] = $this->cookie_file; + $this->curl_options[CURLOPT_COOKIESESSION] = TRUE; + $this->drupalGet('session-test/get'); + $this->assertResponse(200, t('Session test module is correctly enabled.')); + } +} Index: modules/simpletest/tests/session_test.info =================================================================== RCS file: modules/simpletest/tests/session_test.info diff -N modules/simpletest/tests/session_test.info --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ modules/simpletest/tests/session_test.info 14 Aug 2008 16:25:53 -0000 @@ -0,0 +1,8 @@ +; $Id$ +name = "Session Test" +description = "Support module for session data testing." +package = Testing +version = VERSION +core = 7.x +files[] = session_test.module +hidden = TRUE Index: modules/simpletest/tests/session_test.module =================================================================== RCS file: modules/simpletest/tests/session_test.module diff -N modules/simpletest/tests/session_test.module --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ modules/simpletest/tests/session_test.module 14 Aug 2008 16:25:53 -0000 @@ -0,0 +1,54 @@ + t('Session Value'), + 'page callback' => '_session_test_get', + 'access arguments' => array('access content'), + 'type' => MENU_CALLBACK, + ); + $items['session-test/set/%'] = array( + 'title' => t('Set Session Value'), + 'page callback' => '_session_test_set', + 'page arguments' => array(2), + 'access arguments' => array('access content'), + 'type' => MENU_CALLBACK, + ); + $items['session-test/no-set/%'] = array( + 'title' => t('Disabled Session Set Value'), + 'page callback' => '_session_test_no_set', + 'page arguments' => array(2), + 'access arguments' => array('access content'), + 'type' => MENU_CALLBACK, + ); + + return $items; +} + +/** + * Menu callback: Print the stored session value to the screen. + */ +function _session_test_get() { + return t('The current value of the stored session variable is: %val', array('%val' => $_SESSION['session_test_value'])); +} + +/** + * Menu callback: Store a value in session_test_value. + */ +function _session_test_set($value) { + $_SESSION['session_test_value'] = $value; + return t('The current value of the stored session variable has been set to %val', array('%val' => $value)); +} + +/** + * Menu callback: Turn off session saving and then try to save a value anyway. + */ +function _session_test_no_set($value) { + session_save_session(FALSE); + _session_test_set($value); + return t('session saving was disabled, and then %val was set', array('%val' => $value)); +}